Amphenol Corporation (NYSE:APH) Stocks Shoot Up 37% But Its P/E Still Looks Reasonable

Amphenol Corporation (NYSE:APH) shareholders would be excited to see that the share price has had a great month, posting a 37% gain and recovering from prior weakness. The last 30 days bring the annual gain to a very sharp 32%.

Following the firm bounce in price, given close to half the companies in the United States have price-to-earnings ratios (or "P/E's") below 17x, you may consider Amphenol as a stock to avoid entirely with its 37.3x P/E ratio. Nonetheless, we'd need to dig a little deeper to determine if there is a rational basis for the highly elevated P/E.

We've discovered 1 warning sign about Amphenol. View them for free.

Recent times have been advantageous for Amphenol as its earnings have been rising faster than most other companies. The P/E is probably high because investors think this strong earnings performance will continue. If not, then existing shareholders might be a little nervous about the viability of the share price.

Check out our latest analysis for Amphenol

Keen to find out how analysts think Amphenol's future stacks up against the industry? In that case, our free report is a great place to start.

Is There Enough Growth For Amphenol?

Amphenol's P/E ratio would be typical for a company that's expected to deliver very strong growth, and importantly, perform much better than the market.

Retrospectively, the last year delivered an exceptional 27% gain to the company's bottom line. Pleasingly, EPS has also lifted 55% in aggregate from three years ago, thanks to the last 12 months of growth. So we can start by confirming that the company has done a great job of growing earnings over that time.

Shifting to the future, estimates from the analysts covering the company suggest earnings should grow by 16% each year over the next three years. With the market only predicted to deliver 10% per annum, the company is positioned for a stronger earnings result.

With this information, we can see why Amphenol is trading at such a high P/E compared to the market. It seems most investors are expecting this strong future growth and are willing to pay more for the stock.

The Final Word

Shares in Amphenol have built up some good momentum lately, which has really inflated its P/E. It's argued the price-to-earnings ratio is an inferior measure of value within certain industries, but it can be a powerful business sentiment indicator.

We've established that Amphenol maintains its high P/E on the strength of its forecast growth being higher than the wider market, as expected. At this stage investors feel the potential for a deterioration in earnings isn't great enough to justify a lower P/E ratio. It's hard to see the share price falling strongly in the near future under these circumstances.

Don't forget that there may be other risks. For instance, we've identified 1 warning sign for Amphenol that you should be aware of.

If you're unsure about the strength of Amphenol's business, why not explore our interactive list of stocks with solid business fundamentals for some other companies you may have missed.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.